260094544

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{593}}^1$

素因数の和:1027

約数の個数: 40

約数和(自身を含む): 512645760

約数和(自身を除く): 252551216

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 347, 593, 632, 694, 1186, 1264, 1388, 2372, 2776, 4744, 5552, 9488, 27413, 46847, 54826, 93694, 109652, 187388, 205771, 219304, 374776, 411542, 438608, 749552, 823084, 1646168, 3292336, 16255909, 32511818, 65023636, 130047272, 260094544]

約数ペア:

[(1, 260094544), (2, 130047272), (4, 65023636), (8, 32511818), (16, 16255909), (79, 3292336), (158, 1646168), (316, 823084), (347, 749552), (593, 438608), (632, 411542), (694, 374776), (1186, 219304), (1264, 205771), (1388, 187388), (2372, 109652), (2776, 93694), (4744, 54826), (5552, 46847), (9488, 27413)]